A. imitate B. insignificant C. propulsion D. flood A. hose B. at the edge C. compulsory D. contemporary A. at present B. cup C. like D. brush off A. as usual B. expression C. iron D. balanced A. adamant B. immune C. paint D. smarter A. reappear B. painting C. popcorn D. care for A. check over B. drawing C. fast food D. chopsticks A. get back B. dislike C. flirt D. rose A. occasionally B. brand C. lamp-post D. delightful A. adopt B. lab C. quarrel D. go to the beach